Creative Twin Bed Dimension.
This way we will not have to have an extra bed to add when the children have someone to sleep. And if it's a brother's room it's also a great solution. The twin bed dimension should be placed in a direction in which they can be opened and closed completely.

Elegant Twin Bed Dimension

Modern Twin Bed Dimension

Twin Bed Dimension Color

Twin Bed Dimension Headboards

Twin Bed Dimension Model

Twin Bed Dimension Size

Twin Bed Dimension Trundle

Twin Bed Dimension